Evidence row 1508832

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-v2-mint-ssl-cert-check.vercel.app/v1/ssl-cert-check"
    ]
  ],
  "name": "x402-v2-mint-ssl-cert-check.vercel.app/v1/ssl-cert-check",
  "owner_address": "0xc22f9caebac37fe72d5142f35f21f6696ea9ef69",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69",
        "scheme": "exact"
      }
    ],
    "description": "TLS handshake for host[:port]; notBefore/notAfter, SANs, issuer, serial, days-left. Fail closed.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "host": "www.python.org"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "charged": true,
              "ok": true,
              "skill": "ssl-cert-check",
              "summary": "ok"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "host": {
                      "description": "Hostname (no scheme)",
                      "maxLength": 253,
                      "type": "string"
                    },
                    "hostname": {
                      "maxLength": 253,
                      "type": "string"
                    },
                    "port": {
                      "default": 443,
                      "maximum": 65535,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "request_id": {
                      "type": "string"
                    },
                    "sni": {
                      "description": "Optional SNI override",
                      "maxLength": 253,
                      "type": "string"
                    },
                    "timeout_s": {
                      "default": 8,
                      "maximum": 15,
                      "minimum": 1,
                      "type": "number"
                    }
                  },
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-31T09:25:49.526Z",
    "quality": {
      "l30DaysTotalCalls": 7,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-31T09:25:49.381Z"
    },
    "resource": "https://x402-v2-mint-ssl-cert-check.vercel.app/v1/ssl-cert-check",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "TLS handshake for host[:port]; notBefore/notAfter, SANs, issuer, serial, days-left. Fail closed."
}

What the leaf hashes

{"body":"4e04a02e251d058a5e2d5c7de6ed793cb2eb7e920b4378a15618acfc281b2e78","id":1508832,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793472767794258,"prev":1263085,"subject":"x402_bazaar:https://x402-v2-mint-ssl-cert-check.vercel.app/v1/ssl-cert-check","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0xe41b54016647180b14cc86709a508f2ccd8ee74e25cd28b1dc695c32f70950af
2. 0xff9da8a3e3fa1e42d91440a2feac820f960fce9430b01bdb6a6240586adc9cce
3. 0x2ab10d5850776cafae9a6f6d972b8d7005580d3a23c2e6e2a251ad3400467da6
4. 0x127cec67de53d7054e1781c9042c6b9e0716f865238c15068f65f2ac320c3809
5. 0x8ff8242f436032bb08075271d9c780f7555964dff52dfee8f879b372b5a7cff1
6. 0xe083e765c5b7ff81ac2f2bc1114b8cd7ff123d5c6f8715945843a5cb3991c8b5
7. 0x9de10059afe777dc885bf917f4380ee538a74ab361f06889a4b34762ce031861
8. 0xf8c7f39592f3caa702512d9fed165b0359fee44b9f68e8b33a8b271f77696a96
9. 0xa5b15a2aac338f5839094020332f8a7a7a376a3654aa21b6224ea80f31ed4cbe
10. 0x7e54b3e157bba75d97da3d8b8319544c66e211c72a04dd619cad1d16be348137
11. 0xdc98ce348e9d4ca4870bcc6d8944141481e80dde3abe8b976f1d6056ffd55ded
12. 0x0cdf315dde6fe303f8ca884321ed498109c09462731b523a30ebe540bd1ed81b
13. 0xb368588f0738889d76c0e4fa3a5ecbd3e7c2b633d3e42b9608c21c8572d0f3b7
14. 0x7a3059496dcef49b2fbe4b5eca13bdabed15efcf3581d4792babc5647855bfe5
15. 0x84bdb388a471b951dc5c0f9fd09df3197b8152707ec67daa668ab47102c8efc1
16. 0x24f03354dcb3a621317889ed99048bdf74b380516ca991bfb585c751d5cc7dfd
17. 0xa1146af524f673843507e7427a575964580eef01bc0e0eae466a7920df017ab2
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0